Shovelhead Camshafts

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Shovelhead Camshaft Specifications

Performance camshafts, stock cams, all major cam manufacturers, major distributors and some obscure companies are listed in the camshaft specification tables. The information in the camshaft specification tables can be sorted into several different orders to assist you in selecting the best cam for your bike. You can view the cams for a vendor or compare cams by the intake duration, intake lift or LSA.

Camshaft specifications for Andrews, Crane, Screaming Eagle, S&S, Bartel's, Carl's Speed Shop, Sifton, Head Quarters, Custom Chrome, V-Thunder, Rivera, Red Shift, Leineweber, Edlebrock, Wood, 3-Suns and others are listed in the information tables provided.

Manufacturer	Cam Grind	Bolt in ?	Intake Open BTDC	Intake Close ABDC	Exhaust Open BBDC	Exhaust Close ATDC	Intake Duration	Exhaust Duration	Overlap	Intake Lobe Center	Exhaust Lobe Center	Lobe Sep. Angle	Intake Lift	Exhaust Lift	Intake Lift TDC	Exhaust Lift TDC	RPM Low	RPM High	Min. CID
HD Stock	H (Front)	Y	-6	46	44	20	220	244	14	116	102	109.0	0.390	0.390
HD Stock	H (Rear)	Y	14	38	44	20	232	244	34	102	102	102.0	0.390	0.390
Andrews	2	-	15	35	35	15	230	230	30	100	100	100.0	0.490	0.490	0.098	0.098
Andrews	1	Y	16	36	36	16	232	232	32	100	100	100.0	0.427	0.427	0.098	0.098
Andrews	J	Y	21	41	41	21	242	242	42	100	100	100.0	0.405	0.405	0.154	0.154
Andrews	A	Y	21	43	43	21	244	244	42	101	101	101.0	0.450	0.450	0.156	0.156
Andrews	AB	Y	21	43	50	26	244	256	47	101	102	101.5	0.450	0.450	0.156	0.170
Andrews	3	-	23	43	43	23	246	246	46	100	100	100.0	0.514	0.514	0.125	0.125			84
Andrews	BH	-	24	52	52	24	256	256	48	104	104	104.0	0.450	0.450	0.156	0.156
Andrews	B	-	26	50	50	26	256	256	52	102	102	102.0	0.485	0.485	0.182	0.182
Andrews	M	-	28	56	56	28	264	264	56	104	104	104.0	0.590	0.590	0.210	0.210	3000	6500	88
Andrews	6	-	32	56	56	32	268	268	64	102	102	102.0	0.510	0.510	0.190	0.190	2500	6500	84
Andrews	S82	-	32	60	66	30	272	276	62	104	108	106.0	0.590	0.590	0.237	0.220		6500
Andrews	S84	-	32	64	70	30	276	280	62	106	110	108.0	0.630	0.630	0.241	0.223		6500	84
Andrews	9	-	32	64	64	32	276	276	64	106	106	106.0	0.530	0.530	0.222	0.222			88
Andrews	C	-	37	61	61	37	278	278	74	102	102	102.0	0.525	0.525	0.234	0.234	2000	7000	84
Andrews	S86	-	34	70	76	32	284	288	66	108	112	110.0	0.660	0.660	0.254	0.235		6500	100
Andrews	10	-	34	70	70	34	284	284	68	108	108	108.0	0.580	0.580	0.230	0.230		6500	92
Crane	H288-2B	Y	18	46	51	23	244	254	41	104	104	104.0	0.450	0.450
Crane	298B	Y	18	46	51	23	244	254	41	104	104	104.0	0.450	0.450
Crane	H288 B	-	24	48	48	24	252	252	48	102	102	102.0	0.450	0.450
Crane	H298-2B	-	25	49	62	22	254	264	47	102	110	106.0	0.450	0.450
Crane	310B	-	31	55	55	31	266	266	62	102	102	102.0	0.525	0.525
Crane	304B	-	32	56	56	32	268	268	64	102	102	102.0	0.485	0.485
Crane	320B	-	36	60	64	32	276	276	68	102	106	104.0	0.550	0.550
Crane	330B	-	41	65	73	33	286	286	74	102	110	106.0	0.575	0.575
Red Shift	580S	-	23	51	59	15	254	254	38	104	112	108.0	0.580	0.580	0.190	0.170
Red Shift	510S	-	24	53	63	18	257	261	42	105	113	108.5	0.510	0.510	0.185	0.142
Red Shift	624S	-	26	58	62	22	264	264	48	106	110	108.0	0.625	0.625	0.198	0.170
Red Shift	550S	-	32	58	66	26	270	272	58	103	110	106.5	0.550	0.550	0.227	0.185
Red Shift	631S	-	33	68	75	27	281	282	60	108	114	110.8	0.631	0.631	0.230	0.190
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